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Find 1,834 clinical trials for rheumatoid arthritis near Philadelphia, Pennsylvania. Connect with research centers in your area.
Showing 1501-1520 of 1,834 trials
NCT00328510
Fractionated stereotactic radiotherapy (SRT) requires extremely precise and reproducible immobilization of the patient's head. This randomized study compares the efficacy of two commonly used forms of immobilization used for SRT.
NCT00196326
This is an open-label, single treatment study. All subjects will receive one year of oral contraceptive therapy with DR-1011. Study participants will receive physical and gynecological exams, including Pap smear. During the study, all participants will be required to complete a diary.